[libvirt PATCH] tests: Mock virGetUserRuntimeDirectory() for qemuhotplug

[Andrea Bolognani]

On Mon, 2020-05-04 at 13:44 +0200, Michal Privoznik wrote:
> On 5/1/20 2:30 PM, Andrea Bolognani wrote:
> > +char *
> > +virGetUserRuntimeDirectory(void)
> > +{
> > +    return g_build_filename(g_getenv("LIBVIRT_FAKE_ROOT_DIR"),
> > +                            "user-runtime-directory", NULL);
> > +}
> 
> While the qemuhotplugtest is (currently) the only one that actually uses 
> the runtimedir, this function is called basically from every qemu* test 
> because (almost?) every qemu* test calls virQEMUDriverConfigNew(). 
> Therefore I think we need to fix qemuTestDriverInit() too so that after 
> it call ConfigNew() the path is replaced with some known value.

Good point! I'll look into making this more generic.

-- 
Andrea Bolognani / Red Hat / Virtualization